Convert Rankine (°R) to Kelvin (K)
To convert Rankine to Kelvin, multiply the value by 0.555556. For example, 1 Rankine = 0.555556 K and 10 Rankine = 5.555556 K. Both Rankine and Kelvin are units of Temperature. Enter any value above for an instant, accurate result.
One Rankine equals 0.555556 K.
Use the formula: K = °R × 0.555556.